🔬 Testing three video cameras under the microscope

It's a good idea to explore not only nature, but the ways you do the exploration. Here, I try three video cameras with my microscope: my phone camera, a special microscope camera, and a document camera from the classroom. The phone camera has better resolution, an acceptable field of view, and great frame rate with low-brightness shots. All it needed was a cheap plastic mount to hold it against the eyepiece of the microscope. A lot of time and money has been saved by this experiment!